<?php
/**
 * Created by PhpStorm.
 * User: gc
 * Date: 2018/1/10
 * Time: 20:24
 */

namespace Builder;
use Builder\BurgerAb;

class ChickenBurger extends BurgerAb
{
    function price(): float
    {
        return floatval(10);
    }

    function name()
    {
        return '鸡肉汉堡';
    }

}